161372424983 has 8 divisors (see below), whose sum is σ = 201191594880. Its totient is φ = 125744746680.

The previous prime is 161372424953. The next prime is 161372425033. The reversal of 161372424983 is 389424273161.

161372424983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 161372424983 - 2²⁰ = 161371376407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (161372424953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047872813 + ... + 1047872966.

It is an arithmetic number, because the mean of its divisors is an integer number (25148949360).

Almost surely, 2^161372424983 is an apocalyptic number.

161372424983 is a deficient number, since it is larger than the sum of its proper divisors (39819169897).

161372424983 is a wasteful number, since it uses less digits than its factorization.

161372424983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095745797.

The product of its digits is 1741824, while the sum is 50.

The spelling of 161372424983 in words is "one hundred sixty-one billion, three hundred seventy-two million, four hundred twenty-four thousand, nine hundred eighty-three".